You recently started going to guitar lessons, not in particular, but in a group, you are all new there, the teacher introduces himself and tells you to take out the guitar. You all start to play notes without knowing what you are doing, until you see a guy behind you playing several chords perfectly, no doubt he stands out, he is a handsome guy, you look at him and you can see he is concentrating on his guitar, until suddenly he gives you a little glance.